Other comprehensive (loss) income (Tables)

9 Months Ended

Sep. 30, 2019

Equity [Abstract]

Schedule of changes in the balances of each component of other comprehensive income (loss)

Changes in the balances of each component of other comprehensive (loss) income and the related tax effects are as follows:

	Three Months Ended   September 30, 2019						Three Months Ended   September 30, 2018
	Before-Tax Amount		Tax Expense (Benefit)		Net-of-Tax Amount		Before-Tax Amount		Tax Expense (Benefit)		Net-of-Tax Amount
	($000 omitted)
Net unrealized gains (losses) on investments:
Change in net unrealized gains and losses on investments	4,560		957		3,603		(2,417	)	(507	)	(1,910	)
Less: reclassification adjustment for net gains included in net income	(116	)	(24	)	(92	)	(174	)	(37	)	(137	)
	4,444		933		3,511		(2,591	)	(544	)	(2,047	)
Foreign currency translation adjustments	(6,176	)	(1,041	)	(5,135	)	1,620		480		1,140
Other comprehensive loss	(1,732	)	(108	)	(1,624	)	(971	)	(64	)	(907	)

	Nine Months Ended   September 30, 2019			Nine Months Ended   September 30, 2018
	Before-Tax Amount	Tax Expense (Benefit)	Net-of-Tax Amount	Before-Tax Amount		Tax Expense (Benefit)		Net-of-Tax Amount
	($000 omitted)
Net unrealized gains (losses) on investments:
Change in net unrealized gains and losses on investments	22,766	4,781	17,985	(15,625	)	(3,281	)	(12,344	)
Less: reclassification adjustment for net losses (gains) included in net income	152	32	120	(781	)	(164	)	(617	)
	22,918	4,813	18,105	(16,406	)	(3,445	)	(12,961	)
Foreign currency translation adjustments	2,750	822	1,928	(5,234	)	(744	)	(4,490	)
Other comprehensive income (loss)	25,668	5,635	20,033	(21,640	)	(4,189	)	(17,451	)